Soft landing gear of roll and roll supporting device

The utility model relates to a soft landing gear of roll and roll supporting device, soft landing gear include the pedestal, set up the support that is used for bearing roll neck on the pedestal and set up the hydro -cylinder that is used for driving support lift removal between pedestal and support...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: CHEN WEI, YE QINAN, CHEN ZULE, CHEN PANSHUI, HONG BIN
Format: Patent
Sprache:chi ; eng
Schlagworte:
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Beschreibung
Zusammenfassung:The utility model relates to a soft landing gear of roll and roll supporting device, soft landing gear include the pedestal, set up the support that is used for bearing roll neck on the pedestal and set up the hydro -cylinder that is used for driving support lift removal between pedestal and support, its characterized in that: still include controlling means and sensor, the sensor is used for detecting the lift height of support, and controlling means is connected with hydro -cylinder and sensor respectively, and soft landing gear's automatic rising is realized to the amount of feeding of the signal control hydro -cylinder that can feed back according to the sensor. 本实用新型涉及种轧辊软着陆装置及轧辊承托装置,软着陆装置包括座体、设置于座体上用于承托轧辊颈部的支承体、以及设置于座体与支承体之间用于驱动支承体升降移动的油缸,其特征在于:还包括控制装置和传感器,传感器用于检测支承体的升降高度,控制装置分别与油缸和传感器连接,可根据传感器反馈的信号控制油缸的进给量,实现软着陆装置的自动升降。